$bgColor:#081c4c;
$defaultFontColor:#ffffff;

body{
    margin: 0;
    padding: 0;
    font-family: "PingFang SC", "Microsoft YaHei", Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-align: center;
    color: $defaultFontColor;
    background-color: $bgColor;
}